I-Liquid Tin Cure Silicone Urethane for Professional Mold Crafting Isithombe Esifakiwe

I-Liquid Tin Yelapha I-Silicone Urethane Yokwenza I-Professional Mold Crafting

incazelo emfushane:

I-silicone yesikhunta esiwuketshezi inesikhathi seshelufu sezinyanga eziyi-12.

Ijeli ye-silica yokubumba i-liquid iyijeli ye-silica ewuketshezi enezingxenye ezimbili.Ivamise ukugcinwa endaweni engenawo umoya, epholile, neyomile, ivalwe futhi igcinwe kude nezingane futhi kude nelanga eliqondile.Ngesikhathi sokuthutha, i-glue A kanye ne-glue B ayikwazi ukuxutshwa ngokulinganayo ngaphambi kokugcinwa.Lokhu kuzobangela ukuthi yonke ijeli ye-silicone iqine futhi iholele ekukhishweni.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ubulukhuni be-silicone obuhlukene bunobubanzi obuhlukene bokusebenza

0 Shore A kanye no-0 Shore 30C ubulukhuni.Lolu hlobo lwe-silicone luthambile kakhulu futhi lunokuqina okuhle kwe-Q.Kuvame ukusetshenziselwa ukwenza imikhiqizo eqediwe elingisa izingxenye ezithile zomzimba womuntu, njengamaphedi esifuba, ama-shoulder pads, insoles, njll.

5 ~ 10 ubulukhuni.Ifanele ukugcwalisa nokuphequlula amamodeli womkhiqizo ngamaphethini amahle kakhulu kanye nokudilizwa kalula, njengokukhiqizwa kwesikhunta se-silicone sezinsipho namakhandlela.

I-Liquid Tin Cure Silicone Urethane for Professional Mold Crafting (1)

I-Liquid Tin Cure Silicone Urethane for Professional Mold Crafting (2)

I-Liquid Tin Cure Silicone Urethane for Professional Mold Crafting (3)

20 degrees ubulukhuni.Kufanelekile ukwenza imisebenzi yezandla encane.Ine-viscosity ephansi, i-fluidity enhle, ukusebenza kalula, ukukhulula amabhamuza kalula, ukushuba okuhle namandla okudabula, kanye nokuthulula kalula.

40 degrees ubulukhuni.Emikhiqizweni emikhulu, ine-viscosity ephansi, i-fluidity enhle, ukusebenza okulula, ukukhulula ama-bubbles kalula, amandla amahle okudonsa kanye nokudabula, nokugcwalisa kalula.

Uma usebenzisa inqubo yokubumba ibhulashi enezingqimba eziningi, ungakhetha abicah enobulukhuni obuphezulu, njenge-30A noma i-35A, esebenza kalula futhi okungelula ukuyikhubaza.

Izici

Amarabha ochungechunge aqukethe isisekelo esiwuketshezi seNgxenye B kanye ne-accelerator yeNgxenye A, okuthi ngemva kokuxutshwa ngesilinganiso esifanele ngesisindo, elapha ekamelweni lokushisa ukuze aguquguquke, amandla aphezulu okudabuka, i-RTV (igumbi lokushisa vulcanizing) amarabha abicah abicah. Alungele isikhunta lapho ukukhululwa kalula noma ukumelana nokushisa okuphezulu kuyadingeka.Zinconyelwe i-polyurethane, i-polyester, ama-epoxy resins, ne-wax.

Irabha ye-Silicone isetshenziswa kaningi ukwenza izinhlaka zepulasitiki eziwuketshezi, njenge-polyurethane, i-epoxy noma i-polyester ngoba ama-resin noma amajazi okuvimbela asetshenziswa nawo awadingi i-ejenti yokukhulula.Ngakho-ke, izingxenye zepulasitiki ezivela ekubunjweni kwe-silicone ngokuvamile zilungele ukuqedwa ngaphandle kokugeza ukukhululwa noma ukungapheleli kwendawo ngenxa yama-agent akhulula.

Isikhunta se-silicone siphinde simelane nezinga lokushisa eliphezulu (+ 250°F) kwenye i-polyester noma ama-acrylic resins noma izinsimbi ezincibilika kancane kangcono kunanoma iyiphi enye irabha.